UFO sightings by place
UFO sightings in the Netherlands: 5 reports
SkyUnknown lists 5 UFO sightings in the Netherlands, from 1948 to 1958, drawn from official records: Project Blue Book (NARA) for 4 cases and PURSUE (gouvernement des États-Unis) for 1.
Of the 1 cases with a conclusion from their source, 0% are explained (with certainty or probably) and 1 remains unidentified.
For the other 4 cases, the source gives no conclusion: Project Blue Book conclusions sit in scanned files not yet transcribed.
- cases
- 5
- unidentified
- 1
- period
- 1948–1958
- sources
- 2
Notable cases
The most complete records: account of the sighting, conclusion of the official investigation.
- Conclusion not availableDecember 1958
Coast
Netherlands
Project Blue Book (NARA)
- Conclusion not availableAugust 1954
Netherlands
Project Blue Book (NARA)
- Conclusion not availableSeptember 1952
DELFT NETHERLANDS
Netherlands
Project Blue Book (NARA)
- UnexplainedNovember 8, 1948
Netherlands
PURSUE (gouvernement des États-Unis)
- Conclusion not availableJuly 1948
Arnhem
Holland, Netherlands
Project Blue Book (NARA)
Other countries
All sightings
| Date | Place | Status | Identified cause |
|---|---|---|---|
| December 1958 | Coast | Conclusion not available | |
| August 1954 | Netherlands | Conclusion not available | |
| September 1952 | DELFT NETHERLANDS | Conclusion not available | |
| November 8, 1948 | Netherlands | Unexplained | |
| July 1948 | Arnhem | Conclusion not available |
The figures on this page are computed from the official records cited on each case. See sources and method